Join our Team

About this opportunity:

We are seeking an experienced CIS Test Architect to define and lead the quality engineering, test automation, performance engineering, and resilience strategy for enterprise-scale distributed systems. The successful candidate will provide technical leadership across the full testing lifecycle, improve automation coverage, strengthen platform resilience, and increase release confidence in high-transaction telecom environments.

What you will do

• Define and maintain the overall test strategy, test architecture, and roadmap for CIS solutions.
• Lead functional, system integration, API, database, and UAT activities.
• Own test planning, estimation, test management, execution governance, and quality reporting.
• Design scalable automation frameworks using Selenium, Karate, Python, Shell Scripting, and Groovy.
• Integrate automated testing into CI/CD pipelines using Jenkins and GitLab.
• Plan and execute load, stress, endurance, scalability, and performance testing.
• Perform bottleneck analysis across application, database, middleware, infrastructure, and network layers.
• Lead resilience testing covering failover, recovery, high availability, and disaster recovery.
• Validate distributed systems, microservices, cloud-native architectures, and Infinispan or similar in-memory data grids.
• Analyze thread and heap dumps and support JVM performance tuning.
• Establish monitoring and troubleshooting practices using Grafana, Prometheus, and ELK Stack.
• Collaborate with development, architecture, DevOps, infrastructure, operations, and customer teams.
• Support production incident analysis, root-cause investigations, and preventive quality improvements.
• Contribute to technical presentations, customer discussions, design reviews, and solution assessments.
• Define quality objectives, track success metrics, mentor test engineers, and promote engineering best practices.

Skills you bring

Required Qualifications

• 8–15 years of experience in software testing, quality engineering, test architecture, or performance engineering.
• 2–5 years of hands-on experience with CIS Solutions is mandatory.
• Strong experience in test strategy and architecture for enterprise-scale distributed systems.
• Experience with high-transaction environments, preferably 10,000+ TPS.
• Strong written and verbal communication skills in English.

Preferred Experience

• Telecom platforms and large-scale transaction processing systems.
• Infinispan or comparable in-memory data grids.
• Production incident analysis and performance tuning.
• Highly available and geographically distributed systems.
• Cloud-native platforms and containerized deployments.
• Working in matrix organizations and collaborating across technical teams.

Preferred Competencies

• Strong analytical and structured problem-solving skills.
• Ability to work independently with minimal supervision.
• Excellent customer focus and stakeholder management.
• Ability to communicate complex technical concepts clearly.
• Confidence in technical presentations and customer discussions.
• Strong ownership of quality, delivery outcomes, and continuous improvement.
• Ability to mentor engineers and influence engineering practices across teams.

“All academic credentials must be from recognized and accredited institutions and are further subject to verification.”